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The Cascade Ledger
Capture Cascade Timeline · 1142–2026
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Emergency-Powers
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#Emergency-Powers
Events indexed under
#Emergency-Powers
— 18 entries in the record.
18
events
From
Mar 6, 1933
To
Feb 26, 2026
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Activity over time
Events per year
1933 · 2 events
2021 · 1 event
2022 · 1 event
2023 · 1 event
2024 · 1 event
2025 · 11 events
2026 · 1 event
1933
2026
Date
Event
Lanes
Status
2026-02-26
White House Circulates Draft Emergency Order to Seize Control of Federal Elections
5 src
Donald Trump
confirmed
2025-11-05
Supreme Court Hears Landmark Tariff Case, Justices Express Deep Skepticism of Trump's Emergency Powers
3 src
Donald Trump · U.S. Supreme Court
confirmed
2025-08-29
Federal Circuit Court Rules Trump Tariffs Violated IEEPA, Exceeded Presidential Authority
3 src
U.S. Court of Appeals for the Federal Circuit · Donald Trump · U.S. Supreme Court
confirmed
2025-08-15
Trump Attempts DC Police Takeover with Loyalist, Blocked by Federal Judge
3 src
Donald Trump · Pam Bondi · DC Metropolitan Police
confirmed
2025-06-20
Ninth Circuit extends stay keeping LA Guard/Marine deployment in place
4 src
U.S. Court of Appeals for the Ninth Circuit
confirmed
2025-06-12
Federal judge says Los Angeles Guard/Marine deployment likely unlawful
4 src
State of California · Gavin Newsom · U.S. Department of Defense · California National Guard · +1
confirmed
2025-06-07
California National Guard Federalized and Deployed to Los Angeles
5 src
Donald Trump · California National Guard · U.S. Marines · Pentagon
confirmed
2025-05-29
Federal Courts Rule Trump's IEEPA Tariffs Illegal in Multiple Cases
3 src
Donald Trump · U.S. Court of International Trade · U.S. Supreme Court
confirmed
2025-05-05
Supreme Court Attempts to Mitigate Constitutional Emergency Powers Dispute
3 src
U.S. Supreme Court · Executive Branch
confirmed
2025-04-02
Trump Invokes Emergency Powers Act (IEEPA) to Impose Unprecedented Reciprocal Tariffs
3 src
Donald Trump · U.S. Supreme Court
confirmed
2025-01-20
Trump Declares National Energy Emergency on First Day to Bypass Environmental Regulations
2 src
Donald Trump
confirmed
2025-01-20
Trump Declares Nine National Emergencies in First 100 Days, More Than Any Modern President
3 src
Donald Trump · Brennan Center for Justice
confirmed
2024-09-30
Biden Uses Emergency Drawdown Authority 55 Times to Send $31.7B in Weapons to Ukraine
4 src
Joe Biden · Pentagon · U.S. Congress · Ukraine · +1
confirmed
2023-03-19
Swiss Government Forces Emergency UBS Acquisition of Credit Suisse After Regulatory Failure, Ending 167 Years of Swiss Banking History
3 src
confirmed
2022-01-13
Supreme Court Blocks Biden OSHA Vaccine Mandate as Executive Overreach
4 src
U.S. Supreme Court · Joe Biden · U.S. Department of Labor
confirmed
2021-08-26
Supreme Court Strikes Down CDC Eviction Moratorium as Unauthorized Executive Action
4 src
U.S. Supreme Court · Centers for Disease Control and Prevention · Joe Biden
confirmed
1933-03-09
Emergency Banking Act Passes in Eight Hours to Stabilize Collapsing Banking System
3 src
Franklin D. Roosevelt · U.S. Congress · Federal Reserve · Banking industry
confirmed
1933-03-06
FDR Declares National Bank Holiday, Closing All Banks to Stop Collapse of Financial System
3 src
Franklin D. Roosevelt · Banking industry · Federal Reserve
confirmed